Mechanical Engineering - Engineering Mechanics - Discussion
Discussion Forum : Engineering Mechanics - Section 4 (Q.No. 21)
21.
The centre of gravity of a right angled triangle lies at its geometrical centre.
Discussion:
13 comments Page 1 of 2.
Sharada Poudel said:
2 years ago
The geometrical centre is the same as cg for symmetrical objects like circles and squares, not for right-angle triangles.
(1)
Sipun Patra said:
5 years ago
The Centre of gravity is defined for 3D objects. Not for 2D. So, Option B is correct.
Vinay said:
5 years ago
Incorrect is the right answer.
Rahul said:
6 years ago
A should be correct. I also agree.
Shankar said:
6 years ago
Centre gravity related to the distribution of mass. So, if nonuniform distribution mass occurs in a triangle. Then, the centre of gravity does not coincide with its geometrical centre. The geometrical centre is simply the intersection of meridians of the triangle.
Deepak Rathva said:
8 years ago
A is the correct answer.
I have drawn right angle triangle in solidworks. I have found the same point for C.G. And medians intersection (tried various cases but the same result).
So it is A.
I have drawn right angle triangle in solidworks. I have found the same point for C.G. And medians intersection (tried various cases but the same result).
So it is A.
(2)
EREWA said:
8 years ago
A should be the answer.
Ovi said:
8 years ago
@Mintu.
This is triangle not rectangle.
This is triangle not rectangle.
Satyam Gujar said:
8 years ago
A is correct. I also agree.
Pravin said:
8 years ago
I think A is correct.
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